結果 : what's the mechanical advantage of a lever
6:22

Simple Machines - The Lever

The Organic Chemistry Tutor
97,801 回視聴 - 4 年前
8:03

Calculating Mechanical Advantage of Lever | Science | Grade-4,5 | Tutway |

TutWay
52,764 回視聴 - 5 年前
15:53

How Levers, Pulleys and Gears Work

The Efficient Engineer
1,127,140 回視聴 - 2 年前
2:44

Simple Machines:Levers

MooMooMath and Science
738,588 回視聴 - 4 年前

-
4:19

mechanical advantage explained (lever, block and tackle, inclined plane)

cg-physics-global
55,549 回視聴 - 4 年前
4:46

The mighty mathematics of the lever - Andy Peterson and Zack Patterson

TED-Ed
1,192,668 回視聴 - 10 年前
3:50

How Does Direction of Force Affect Mechanical Advantage of a Lever | Simple Machines

INTEGRAL PHYSICS
1,942 回視聴 - 11 か月前

-
20:25

Mechanical Advantage and Simple Machines

The Organic Chemistry Tutor
244,087 回視聴 - 8 年前
8:56

GCSE PE- Levers and Mechanical Advantage

Planet PE
47,033 回視聴 - 5 年前
3:02

Dr Jonathan Hare, Compound Levers

NewtonMSSProject
15,000 回視聴 - 8 年前
6:32

Mechanical Advantage of a Lever 4 - Third Class Lever

Flipped Engineering
1,548 回視聴 - 4 年前
6:17

The 3 Classes of Levers || How we use levers in the world and our bodies || By: Kinesiology Kris

KinesiologyKris
127,652 回視聴 - 4 年前
1:02

POE - Levers & Mechanical Advantage

mathmcconnell
6,742 回視聴 - 12 年前
10:50

Muscle Levers 1st Class, 2nd Class, 3rd Class Explained

The Movement System
77,324 回視聴 - 5 年前
5:58

Mechanical Advantage of a Lever 1 - Defining Levers

Flipped Engineering
2,090 回視聴 - 4 年前
1:53

What is a Mechanical Advantage - in 90-Seconds

The PE Tutor
26,546 回視聴 - 4 年前
4:00

Mechanical Advantage Force and Lever

MooMooMath and Science
1,262 回視聴 - 2 か月前
5:01

Mechanical Advantage of a Lever 3 - Second Class Lever

Flipped Engineering
1,679 回視聴 - 4 年前
3:24

Types of Levers

Next Generation Science
117,366 回視聴 - 3 年前
9:25

Mechanical Advantage of a Lever 2 - First Class Lever

Flipped Engineering
1,647 回視聴 - 4 年前